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metals ions can also be placed in a spectrochemical series in this case larger effective nuclear charges generally lead
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a calculate the molality of a 200 per cent by weight aqueous solution of nh4cl molecular weight nh4cl 535 b if this
2 a calculate the molality of a 200 per cent by weight aqueous solution of nh4cl molecular weight nh4cl 535 b if this
if the pka for acetic acid found in commercial white vinegar is 4754 at 298k then calculate the ph percent ionization
1 identify the compound with the highest wavelength in an uv spectrum a benzene b phenol c phenolate ion d aniline e
what effect would each of the following have on the calculated molecular weight of an unknown would the calculated
in the microscale oxidation of a xylene to a phthalic acid 825 mg potassium permanganate 100 mg sodium carbonate 3 ml
the density of titanium is 451 gcm3 what is the volume in cubic inches of 40lb of titanium express your answer using
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